Customization is a core pillar of the Ultimate Mayhem experience:

: Players can play on 12 distinct graphical themes or generate and save random 3D landscapes. Deep Customization

: Features 38 standard weapons and utilities, including classics like the Concrete Donkey , Holy Hand Grenade , and Super Sheep , alongside newer additions like the Fatkins Strike .

The title supports up to both locally and online via Xbox Live.